Merge pull request #4493 from eileenmcnaughton/CRM-15555

[civicrm-core.git] / CRM / Utils / Token.php

diff --git a/CRM/Utils/Token.php b/CRM/Utils/Token.php
index 10d5d8937f3b8817c306009027b247b4d901a02a..dd81e288723afc3513440e0d6b94c18edf0920a2 100644 (file)
--- a/CRM/Utils/Token.php
+++ b/CRM/Utils/Token.php
@@ -1364,11 +1364,11 @@ class CRM_Utils_Token {
           $escapeSmarty
         );
       }
-      
+
       // check if there are still any unevaluated tokens
       $remainingTokens = self::getTokens($tokenString);
 
-      // contact related $greetingTokens not empty, there are customized or hook tokens to replace 
+      // contact related $greetingTokens not empty, there are customized or hook tokens to replace
       if (!empty($remainingTokens['contact']) ) {
         // Fill the return properties array
         $greetingTokens = $remainingTokens['contact'];